SSC JE Electrical 2018 with solution SET-1
 Which of the following is a static exciter?

Rectifier
Amplidyne
DC Separately excited generator
Metadyne

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SSC JE Electrical 2018 with solution SET-1
 Which of the following statement is TRUE?

The equivalent resistance in series combination is equal to the largest resistance in the combination
The equivalent resistance in series combination is larger than the largest resistance in the combination
The equivalent resistance in series combination is smaller than the largest resistance in the combination
The equivalent resistance in series combination is equal to the smallest resistance in the combination

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SSC JE Electrical 2018 with solution SET-1
 What is the characteristics of the common collector configuration amplifier with respect to the input and output impedance?

High input Impedance and High Output Impedance
Low Input Impedance and Low Output Impedance
High input Impedance and Low Output Impedance
Low Input Impedance and High Output Impedance

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SSC JE Electrical 2018 with solution SET-1
 The primary and secondary windings of an Auto-transformer are

Electrically coupled
Both magnetically and electrically coupled
None of these
Magnetically coupled

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SSC JE Electrical 2018 with solution SET-1
 A three-phase synchronous motor will have

Two slip-rings
No slip-rings
One slip-ring
Three slip-rings

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